Uvais

A Project Presentation on
“Partial Home Automation using Android”
for
Bachelor of Technology
in
Computer Science and Engineering
Guided by: Submitted by:
1) Rao Uvais Khan (1412810062)

INDEX
 Introduction
 Objectives
 Theoretical Background/ Literature Survey
 Difference between Existing & Proposed system
 Features/ Types
 Possible Application Areas/ Scope
 Snapshots
 Advantages
 Disadvantages/ Limitations
 Conclusion
 References

24-08-2017
What is Home Automation?What is Home Automation?
1. Introduction to IoT.
2. Use of atmega 128 by connecting different modules
like wifi module ,Bluetooth module and temperature
sensors.
3. Controlling first light using Arduino uno.
4. Sending mail using Raspberry pi.
5. Automation of the home ,housework or household
activity.
6. It is used to provide improved convenience, comfort,
energy efficiency and security.
Introduction

What is Home
Automation?
It is automation of the home,
housework or household
activity.
It may include centralized
control of
lighting, HVAC (heating,
ventilation and air
conditioning), appliances,
security locks of gates and
doors and other systems.
It is used to provide improved
convenience, comfort, energy
efficiency and security.
Home Automation
The Internet of Things (IoT)
refers to the ever-growing
network of physical objects
that feature an IP address for
internet connectivity, and the
communication that occurs
between these objects and
other Internet-enabled devices
and systems.
.
Internet of Things(IoT)

SO!!
WHAT HAVE I LEARNT??
• Atmega 128
• Arduino Uno

Difference between Existing & Proposed system
Existing System Proposed System
*Use of traditional electric *Use of android device instead
switches. Of traditional electric switch .
*Loss of electricity and *Optimum utilization of
resources . Electricity and resources .
*Physical presence is required. *Can be accessed all over the
world .
24-08-2017

How I Achieved It??
• First Use Of Arduino

Blink
This example shows the simplest thing you can do with an Arduino or
Genuino to see physical output: it blinks the on-board LED.
Hardware Required
Arduino or Genuino Board
optional
LED
220 ohm resistor

CODE:
void setup() {
// initialize digital pin LED_BUILTIN as an output.
pinMode(LED_BUILTIN, OUTPUT);
}
// the loop function runs over and over again forever
void loop() {
digitalWrite(LED_BUILTIN, HIGH); // turn the LED on (HIGH is the voltage
level)
delay(1000); // wait for a second
digitalWrite(LED_BUILTIN, LOW); // turn the LED off by making the voltage
LOW
delay(1000); // wait for a second
}

Step Two
Interfacing Raspberry pi to relay and then to any device to make it programmable.
Here we are not programming raspberry pi or any device we are here programming
GPIO pins of raspberry pi to which relay is connected .

Code Required
#!/usr/bin/python
# Import required Python libraries
import RPi.GPIO as GPIO
import time
# Use BCM GPIO references instead of physical pin numbers
GPIO.setmode(GPIO.BCM)
# init list with pin numbers
pinList = [15]
# loop through pins and set mode and state to 'low'
for i in pinList:
GPIO.setwarnings(False)
GPIO.setup(i, GPIO.OUT)
GPIO.output(i, GPIO.HIGH)

def trigger() :
for i in pinList:
GPIO.output(i, GPIO.HIGH)
# GPIO.cleanup()
break
try:
trigger()
except KeyboardInterrupt:
print " Quit"
# Reset GPIO settings
GPIO.cleanup()
24-08-2017

Features
24-08-2017
Lighting
Audio/Video
Whole home entertainment
systems
Intercom Systems
Curtains
Convenience
Automate your thermostat
Real-time energy information
Temperature and humidity
control
Energy Management &
Savings
Check in on your home from
a remote location.
Arm and disarm your home
remotely
Notifications on unusual
movements
Wireless Home Security

Possible Application Areas of Iot

http://allpdfnotes.com

Advantages
24-08-2017
• Its cheaper.
• Flexible and programmable.
• Supports wide variety of peripherals and accessories.
• Raspberry Pi proves to be a smart , economic and efficient platform for
implementing the home automation.
• The systems can be accessed from any internet –based device including
handheld devices such as mobile phones.
• The systems allows multi-vendor appliances to be added with no major changes.

• Since our project is just a prototype resembling a real world home automation
system, our project has following limitations:
• No sensors for the real time data logging and automatic control of appliances.
• Delay of around 10 sec in the live stream from the camera module to YouTube
server when it is viewed in the app.
• Only limited number of appliances can be connected and thus controlled using
this system.
• Internet is the least secure network so everything can be hacked on it.
24-08-2017
Disadvantages/Limitations

Conclusion
• The prime objective of our project is to use the
Smartphone to control the home appliances
effectively. The switch mode is used to control the
home appliances.
• The user can send commands via the switch mode or
speech mode. The data are being analyzed by the
application and are sent over a network. The
Raspberry pi acts as a server, analyses the data and
activates the GPIO (General Purpose Input Output)
Pins.
24-08-2017

Refrences
• [7] Raspberry Pi, “Resources - Teach, Learn, and Make with
Raspberry Pi”, Website, URL: https://www.raspberrypi.org
• [8] Max Ogden, “Max Ogden Blogotronz - HD live streaming
cats to YouTube with the Raspberry Pi Camera”, Website,
URL:http://maxogden.com/hd-live-streaming-cats.html
• [9] Tutorials point, "Python MySQL Database Access",
Website, URL:
http://www.tutorialspoint.com/python/python_databse_acc
ess.htm
24-08-2017

Uvais

More Related Content

What's hot (20)

Similar to Uvais (20)

Recently uploaded (20)

Uvais